diff options
Diffstat (limited to 'usr/src/lib/libsum/common/sum-bsd.c')
| -rw-r--r-- | usr/src/lib/libsum/common/sum-bsd.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/usr/src/lib/libsum/common/sum-bsd.c b/usr/src/lib/libsum/common/sum-bsd.c deleted file mode 100644 index 9980e8b07e..0000000000 --- a/usr/src/lib/libsum/common/sum-bsd.c +++ /dev/null @@ -1,48 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1996-2010 AT&T Intellectual Property * -* and is licensed under the * -* Common Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.opensource.org/licenses/cpl1.0.txt * -* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler <gsf@research.att.com> * -* * -***********************************************************************/ -#pragma prototyped - -/* - * bsd - */ - -#define bsd_description \ - "The BSD checksum." -#define bsd_options 0 -#define bsd_match "bsd|ucb" -#define bsd_open long_open -#define bsd_init long_init -#define bsd_done short_done -#define bsd_print long_print -#define bsd_data long_data -#define bsd_scale 1024 - -static int -bsd_block(register Sum_t* p, const void* s, size_t n) -{ - register uint32_t c = ((Integral_t*)p)->sum; - register unsigned char* b = (unsigned char*)s; - register unsigned char* e = b + n; - - while (b < e) - c = ((c >> 1) + *b++ + ((c & 01) ? 0x8000 : 0)) & 0xffff; - ((Integral_t*)p)->sum = c; - return 0; -} |